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2009-03-24Rename clang to clang-cc.Daniel Dunbar
Tests and drivers updated, still need to shuffle dirs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67602 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-19Fix a long standard problem with clang retaining "too much" sugar Chris Lattner
information about types. We often print diagnostics where we say "foo_t" is bad, but the user doesn't know how foo_t is declared (because it is a typedef). Fix this by expanding sugar when present in a diagnostic (and not one of a few special cases, like vectors). Before: t.m:5:2: error: invalid operands to binary expression ('typeof(P)' and 'typeof(F)') MAX(P, F); ^~~~~~~~~ t.m:1:78: note: instantiated from: #define MAX(A,B) ({ __typeof__(A) __a = (A); __typeof__(B) __b = (B); __a < __b ? __b : __a; }) ^ After: t.m:5:2: error: invalid operands to binary expression ('typeof(P)' (aka 'struct mystruct') and 'typeof(F)' (aka 'float')) MAX(P, F); ^~~~~~~~~ t.m:1:78: note: instantiated from: #define MAX(A,B) ({ __typeof__(A) __a = (A); __typeof__(B) __b = (B); __a < __b ? __b : __a; }) ^ git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65081 91177308-0d34-0410-b5e6-96231b3b80d8
2008-11-24Change a whole lot of diagnostics to take QualType's directly Chris Lattner
instead of converting them to strings first. This also fixes a bunch of minor inconsistencies in the diagnostics emitted by clang and adds a bunch of FIXME's to DiagnosticKinds.def. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59948 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-02improve error to be something end users will actually understand :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49097 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-021) Enforce C99 6.7.3p2: "Types other than pointer types derived fromChris Lattner
object or incomplete types shall not be restrict-qualified." 2) Warn about qualifiers on function types: C99 6.7.3p8: "If the specification of a function type includes any type qualifiers, the behavior is undefined." 3) Implement restrict on C++ references. 4) fix some locations for various C++ reference diagnostics. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49081 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-14A much better fix for http://llvm.org/bugs/show_bug.cgi?id=1987.Steve Naroff
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@47103 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-12Allow the parser to detect invalid DeclSpec's. This fixes ↵Steve Naroff
http://llvm.org/bugs/show_bug.cgi?id=1987. This commit only "guards" the call to ParseDeclarationSpecifiers() in ParseDeclarationOrFunctionDefinition(). We could consider guarding all calls, however this is a bit radical (since it effectively stops parsing the declaration once we have a bad declspec). Will discuss with Chris tomorrow. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46984 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-17Declarator::clear(): Null out variable after it's been deleted.Steve Naroff
This avoids a double free (which is good:-) Bug submitted by Eli. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46105 91177308-0d34-0410-b5e6-96231b3b80d8
2007-12-19Implement C99 6.7.5.3p1Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45188 91177308-0d34-0410-b5e6-96231b3b80d8